Citation Impact
Citing Papers
Directed evolution of cytochrome c for carbon–silicon bond formation: Bringing silicon to life
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Transfer hydrogenation with Hantzsch esters and related organic hydride donors
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X-ray crystal structures of 10π- and 14π-electron pyrido-annelated N-heterocyclic carbenes
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An Efficient Nucleophilic Carbene Catalyst for the Asymmetric Benzoin Condensation
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A Dynamic Tricopper Double Helicate
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F-block N-heterocyclic carbene complexes
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N-Heterocyclic Carbenes: A New Concept in Organometallic Catalysis
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Chiral Phosphoric Acid Catalyzed Transfer Hydrogenation: Facile Synthetic Access to Highly Optically Active Trifluoromethylated Amines
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The Direct Catalytic Asymmetric Cross‐Mannich Reaction: A Highly Enantioselective Route to 3‐Amino Alcohols and α‐Amino Acid Derivatives
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N‐Heterocyclic Carbene Catalyzed Domino Reactions
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Convenient, scalable and flexible method for the preparation of imidazolium salts with previously inaccessible substitution patterns
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Transformative Binding and Release of Gold Guests from a Self‐Assembled Cu8L4 Tube
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A General and Versatile Approach to Thermally Generated N‐Heterocyclic Carbenes
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A closed molecular cube and an open book: two different products from assembly of the same metal salt and bridging ligand
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Organocatalytic cascade reactions as a new tool in total synthesis
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Recent Advances in Organocatalytic Methods for Asymmetric CC Bond Formation
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Direct β‐Activation of Saturated Aldehydes to Formal Michael Acceptors through Oxidative NHC Catalysis
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Cinchona‐based Primary Amine Catalysis in the Asymmetric Functionalization of Carbonyl Compounds
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The Measure of All Rings—N‐Heterocyclic Carbenes
2010 Standout
The ying and yang of asymmetric aminocatalysis
2006 StandoutNobel
Asymmetric Addition of Aryl Boron Reagents to Enones with Rhodium Dicyclophane Imidazolium Carbene Catalysis
2003
Enantioselective N‐Heterocyclic Carbene Catalyzed Aza‐Benzoin Reaction of Enals with Activated Ketimines
2013
Ligand‐Dependent Mechanistic Dichotomy in Iron‐Catalyzed Allylic Substitutions: σ‐Allyl versus π‐Allyl Mechanism
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N‐Heterocyclic Carbene Catalyzed [4+2] Cycloaddition of Nitroalkenes with Oxodienes
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Asymmetric Organocatalytic Cascade Reactions with α‐Substituted α,β‐Unsaturated Aldehydes
2009
Cooperative Lewis acid/N-heterocyclic carbene catalysis
2011
Testing Racemic Chiral Catalysts for Kinetic Resolution Potential
2001
Palladium Complexes of N‐Heterocyclic Carbenes as Catalysts for Cross‐Coupling Reactions—A Synthetic Chemist's Perspective
2007 Standout
The highly enantioselective addition of indoles and pyrroles to isatins-derived N-Boc ketimines catalyzed by chiral phosphoric acids
2012
A concise route to indoloazocines via a sequential Ugi–gold-catalyzed intramolecular hydroarylation
2012
Asymmetric Organocatalytic Rearrangement Reactions
2010
Enantioselective synthesis of benzofurans and benzoxazines via an olefin cross-metathesis–intramolecular oxo-Michael reaction
2013
Highly Asymmetric Michael Addition to α,β‐Unsaturated Ketones Catalyzed by 9‐Amino‐9‐deoxyepiquinine
2006
PdII Complexes Possessing a Seven‐Membered N‐Heterocyclic Carbene Ligand
2005
Efficiency in Nonenzymatic Kinetic Resolution
2005
Heterocyclic Carbenes
2006
Highly diastereoselective amplification from a dynamic combinatorial library of macrocyclic oligoimines
2006
N‐Heterocyclic Carbene Catalyzed Reactions of α‐Bromo‐α,β‐unsaturated Aldehydes/α,β‐Dibromoaldehydes with 1,3‐Dinucleophilic Reagents
2012
A Continuum of Progress: Applications of N‐Hetereocyclic Carbene Catalysis in Total Synthesis
2012
A templating guest sorts out a molecular triangle from a dimer–trimer constitutional dynamic library
2012
Synthesis of Polycyclic Indole Skeletons by a Gold(I)‐Catalyzed Cascade Reaction
2013
Catalytic Asymmetric Addition of β‐Ketoesters to Various Imines by Using Chiral Palladium Complexes
2005
The road to fully programmable protein catalysis
2022 StandoutNatureNobel
A Stable P‐Heterocyclic Carbene
2005
Highly Enantioselective Synthesis of 3‐Substituted Furanones by Palladium‐Catalyzed Kinetic Resolution of Unsymmetrical Allyl Acetates
2012 StandoutNobel
Amino Acid Catalyzed Neogenesis of Carbohydrates: A Plausible Ancient Transformation
2005
New iridium and rhodium chiral di-N-heterocyclic carbene (NHC) complexes and their application in enantioselective catalysis
2009
The Crystallization Behavior of Proline and Its Role in Asymmetric Organocatalysis
2006
Organocatalyzed Conjugate Umpolung of α,β‐Unsaturated Aldehydes for the Synthesis of γ‐Butyrolactones
2004
Chiral N-heterocyclic carbene ligands based on a biisoquinoline template
2006
Asymmetric Organocatalysis: From Infancy to Adolescence
2008
Direct Organocatalytic De Novo Synthesis of Carbohydrates
2005
Asymmetric Brønsted Acid Catalyzed Isoindoline Synthesis: Enhancement of Enantiomeric Ratio by Stereoablative Kinetic Resolution
2008
Synthetic applications of aliphatic unsaturated α-H-α-amino acids
2005
Umpolung by N‐Heterocyclic Carbenes: Generation and Reactivity of the Elusive 2,2‐Diamino Enols (Breslow Intermediates)
2012
Asymmetric NH Insertion Reaction Cooperatively Catalyzed by Rhodium and Chiral Spiro Phosphoric Acids
2011
The Organocatalytic Vinylogous Aldol Reaction: Recent Advances
2011
Enantioselective Continuous‐Flow Production of 3‐Indolylmethanamines Mediated by an Immobilized Phosphoric Acid Catalyst
2014
A Diversity‐Oriented Approach to Spiroindolines: Post‐Ugi Gold‐Catalyzed Diastereoselective Domino Cyclization
2012
Cascade Hydroamination/Redox Reaction for the Synthesis of Cyclic Aminals Catalyzed by a Combined Gold Complex and Brønsted Acid
2013
Gold(i) and platinum(ii) switch: a post-Ugi intramolecular hydroarylation to pyrrolopyridinones and pyrroloazepinones
2012
Direct catalytic asymmetric anti-selective Mannich-type reactions
2006
Asymmetric intermolecular Stetter reactions catalyzed by a novel triazolium derived N-heterocyclic carbene
2008
Multicomponent and sequential organocatalytic reactions: diversity with atom-economy and enantiocontrol
2012
Dynamic Combinatorial Libraries of Dye Complexes as Sensors
2005
N-Heterocyclic carbene complexes of rhodium: structure, stability and reactivity
2008
Direct Asymmetric Intermolecular Aldol Reactions Catalyzed by Amino Acids and Small Peptides
2006
Anellated N‐Heterocyclic Carbenes: 1,3‐Dineopentylnaphtho[2,3‐d]imidazol‐2‐ylidene: Synthesis, KOH Addition Product, Transition‐Metal Complexes, and Anellation Effects
2006
Asymmetric hydrogenolysis of racemic tertiary alcohols, 3-substituted 3-hydroxyisoindolin-1-ones
2011
Organocatalytic Asymmetric Aza‐Michael Additions
2009
Asymmetric Organocatalytic Domino Reactions
2007 Standout
A Distinctive Organocatalytic Approach to Complex Macromolecular Architectures
2007
Synthesis and Study of Janus Bis(carbene)s and Their Transition‐Metal Complexes
2006
Catalytic Asymmetric Direct Mannich Reactions of Carbonyl Compounds withα-Imino Esters
2001
Organocatalytic Ring-Opening Polymerization
2007 Standout
α,β‐Unsaturated Acyl Azoliums from N‐Heterocyclic Carbene Catalyzed Reactions: Observation and Mechanistic Investigation
2011
NHC Organocatalytic Formal LUMO Activation of α,β‐Unsaturated Esters for Reaction with Enamides
2013
Double Axially Chiral Bisphosphorylimides Catalyzed Highly Enantioselective and Efficient Friedel–Crafts Reaction of Indoles with Imines
2012
[3,3]Paracyclophanes as planar chiral scaffolds for the synthesis of new phosphoric acids
2013
Chiral N-heterocyclic carbenes as stereodirecting ligands in asymmetric catalysis
2004
Synthesis of Stable Isothiazole Carbenes
2007
An olefin isomerization/asymmetric Pictet–Spengler cascade via sequential catalysis of ruthenium alkylidene and chiral phosphoric acid
2013
Stable P‐Heterocyclic Carbenes: Scope and Limitations
2006
Proton‐Transfer Polymerization (HTP): Converting Methacrylates to Polyesters by an N‐Heterocyclic Carbene
2014
Metal‐Catalyzed Enantioselective Allylation in Asymmetric Synthesis
2007 Standout
A concise enantioselective synthesis of iminosugar derivatives
2006
N‐Heterocyclic Carbene Catalyzed Cyclocondensation of α,β‐Unsaturated Carboxylic Acids: Enantioselective Synthesis of Pyrrolidinone and Dihydropyridinone Derivatives
2014
Asymmetric Ion Pair Catalysis of 6π Electrocyclizations: Brønsted Acid Catalyzed Enantioselective Synthesis of Optically Active 1,4‐Dihydropyridazines
2013
Latent, Thermally Activated Organic Catalysts for the On‐Demand Living Polymerization of Lactide
2005
Cytochrome P450-catalyzed insertion of carbenoids into N–H bonds
2013 StandoutNobel
Characterization of Self‐Assembled Metallodendrimers in Solution, in the Gas Phase, and at Air/Solid Interfaces
2008
N‐Heterocyclic Carbene Catalyzed Umpolung of Michael Acceptors for Intermolecular Reactions
2011
Merging Organocatalysis and Gold Catalysis—A Critical Evaluation of the Underlying Concepts
2012
Organocatalytic umpolung: N-heterocyclic carbenes and beyond
2012 Standout
Structures and Reactivities of O‐Methylated Breslow Intermediates
2012
Supramolecular Coordination Chemistry: The Synergistic Effect of Serendipity and Rational Design
2008
The chemistry of functionalised N-heterocyclic carbenes
2006
The Dihydroxyacetone Unit—A Versatile C3Building Block in Organic Synthesis
2005
Catalytic Asymmetric Cross‐Aza‐Benzoin Reactions of Aliphatic Aldehydes with N‐Boc‐Protected Imines
2012
N-Heterocyclic carbene (NHC) ligands and palladium in homogeneous cross-coupling catalysis: a perfect union
2011 Standout
Direct Asymmetric α‐Fluorination of Aldehydes
2005
Effects of subtle differences in ligand constitution and conformation in metallo-supramolecular self-assembled polygons
2011
Self-assembling squares with amino acid-decorated bipyridines: heterochiral self-sorting of dynamically interconverting diastereomers
2008
Designing N‐Heterocyclic Carbenes: Simultaneous Enhancement of Reactivity and Enantioselectivity in the Asymmetric Hydroacylation of Cyclopropenes
2011
Catalytic Asymmetric Hydroperoxidation of α,β‐Unsaturated Ketones: An Approach to Enantiopure Peroxyhemiketals, Epoxides, and Aldols
2008 StandoutNobel
Acyclic Chiral Amines and Amino Acids as Inexpensive and Readily Tunable Catalysts for the Direct Asymmetric Three‐Component Mannich Reaction
2005
N‐Heterocyclic Carbenes: Organocatalysts with Moderate Nucleophilicity but Extraordinarily High Lewis Basicity
2011
Stereoselective synthesis of spirocyclopentanones viaN-heterocyclic carbene-catalyzed reactions of enals and dienones
2007
Solvato‐Controlled Assembly of Pd3L6 and Pd4L8 Coordination “Boxes”
2007
Proline-catalysed Mannich reactions of acetaldehyde
2008 StandoutNatureNobel
d-Camphor-derived triazolium salts for catalytic intramolecular crossed aldehyde–ketone benzoin reactions
2008
Enamine/carbene cascade catalysis in the diastereo- and enantioselective synthesis of functionalized cyclopentanones
2011
N‐Heterocyclic‐Carbene‐Catalyzed Reaction of α‐Bromo‐α,β‐Unsaturated Aldehyde or α,β‐Dibromoaldehyde with Isatins: An Efficient Synthesis of Spirocyclic Oxindole–Dihydropyranones
2012
Diarylprolinol Ethers: Expanding the Potential of Enamine/Iminium‐Ion Catalysis
2006
Nucleophilic Reactivities of Deoxy Breslow Intermediates: How Does Aromaticity Affect the Catalytic Activities of N‐Heterocyclic Carbenes?
2012
The Organic Approach to Asymmetric Catalysis
2006 StandoutScienceNobel
Isoquinolin-1-ylidenes as electronically tuneable ligands
2007
Trapping Highly Electrophilic Metalladiphosphanylcarbenes
2003
Asymmetric Intramolecular Crossed‐Benzoin Reactions by N‐Heterocyclic Carbene Catalysis
2006
Comparative Investigation of Ruthenium-Based Metathesis Catalysts Bearing N-Heterocyclic Carbene (NHC) Ligands
2001
Diaminocarbene‐ and Fischer‐Carbene Complexes of Palladium and Nickel by Oxidative Insertion: Preparation, Structure, and Catalytic Activity
2005
A Highly Regioselective Salt‐Free Iron‐Catalyzed Allylic Alkylation
2006
N-heterocyclic carbene-catalyzed reactions of C–C unsaturated bonds
2013
A one-pot catalysis: the strategic classification with some recent examples
2011
Direct enantioselective access to 4-substituted tetrahydroquinolines by catalytic asymmetric transfer hydrogenation of quinolines
2011
Enantioselective organocatalytic reductive amination of aliphatic ketones by benzothiazoline as hydrogen donor
2012
Catalytic MBH reaction of β-substituted nitroalkenes with azodicarboxylates
2013
Highly Asymmetric NHC‐Catalyzed Hydroacylation of Unactivated Alkenes
2011
Template Synthesis of Benzannulated N‐Heterocyclic Carbene Ligands
2003
Mass spectrometric studies of non-covalent compounds: why supramolecular chemistry in the gas phase?
2006
Sensitization of silicon by singlet exciton fission in tetracene
2019 StandoutNatureNobel
Organic Azides: An Exploding Diversity of a Unique Class of Compounds
2005 Standout
Chiral Brønsted acid-catalyzed enantioselective addition of indoles to ketimines
2013
A Highly Enantioselective Brønsted Acid Catalyzed Reaction Cascade
2008
Proline‐Catalyzed Mannich Reaction of Aldehydes with N‐Boc‐Imines
2006 StandoutNobel
Choices of Iron and Copper: Cooperative Selection during Self‐Assembly
2006
Chiral Phosphoric‐Acid‐Catalyzed Transfer Hydrogenation of Ethyl Ketimine Derivatives by Using Benzothiazoline
2014
Organocatalysed asymmetric Mannich reactions
2007
Enantioselective Organocatalysis
2001
Direct Catalytic Asymmetric Mannich‐Type Reactions of N‐(2‐Hydroxyacetyl)pyrrole as an Ester‐Equivalent Donor
2005
A direct organocatalytic entry to sphingoids: asymmetric synthesis of d-arabino- and l-ribo-phytosphingosine
2006
Stabilization of Unsymmetrically Annelated Imidazol‐2‐ylidenes with Respect to Their Higher Group 14 Homologues by n‐/π‐HOMO Inversion
2007
Enantioselective [2+2+2] cycloaddition of ketenes and carbon disulfide catalyzed by N-heterocyclic carbenes
2011
N‐Heterocyclic‐Carbene‐Catalyzed One‐Pot Synthesis of Hydroxamic Esters
2013
Heterocyclic Carbenes: Synthesis and Coordination Chemistry
2008 Standout
Small Peptide‐Catalyzed Enantioselective Addition of Ketones to Nitroolefins
2006
Development of 7-membered N-heterocyclic carbene ligands for transition metals
2005
Tandem Au-Catalyzed 3,3-Rearrangement−[2 + 2] Cycloadditions of Propargylic Esters: Expeditious Access to Highly Functionalized 2,3-Indoline-Fused Cyclobutanes
2005
The Inferior p-Donor Ability of Phosphanyl versus Amino Substituents: Consequences on the Stability and Reactivity of Phosphanyl- and Aminocarbenes
1998
Highly Chemoselective Direct Crossed Aliphatic−Aromatic Acyloin Condensations with Triazolium-Derived Carbene Catalysts
2010
Organocatalytic Synthesis of Drugs and Bioactive Natural Products
2007
Metal-Free Catalyzed Ring-Opening Polymerization of β-Lactones: Synthesis of Amphiphilic Triblock Copolymers Based on Poly(dimethylmalic acid)
2006
Heck Reaction in Ionic Liquids and the in Situ Identification of N-Heterocyclic Carbene Complexes of Palladium
2000
Asymmetric sp3 C–H functionalization via a chiral Brønsted acid-catalyzed redox reaction for the synthesis of cyclic aminals
2011
Multicomponent Synthesis of N-Heterocyclic Carbene Complexes
2007
Metallkatalysierte enantioselektive Allylierungen in der asymmetrischen Synthese
2007
Enantioselective N-Heterocyclic Carbene-Catalyzed Michael Addition to α,β-Unsaturated Aldehydes by Redox Oxidation
2011
Catalysis of benzoin condensation by conformationally-restricted chiral bicyclic thiazolium salts
1998
Chelating N-heterocyclic carbene ligands in palladium-catalyzed heck-type reactions
1998
Ring-Closing Metathesis/Isomerization/Pictet–Spengler Cascade via Ruthenium/Chiral Phosphoric Acid Sequential Catalysis
2012
α,β‐Unsaturated Aldehydes as Substrates for Asymmetric CC Bond Forming Reactions with Thiamin Diphosphate (ThDP)‐Dependent Enzymes
2008
Asymmetric synthesis of ß-amino acids and α-substituted β-amino acids
1996
Stable (Amino)(phosphino)carbenes: Difunctional Molecules
2002
Expanding the Scope of the Direct Regiospecific Asymmetric Aldol Reaction to Enones and Dienones Catalyzed by a BINOL‐Derived Brønsted Acid
2011
Synthesis of enantiopure triazolium salts from pyroglutamic acid and their evaluation in the benzoin condensation
2008
Preparation of Axially Chiral N,N′‐Diarylimidazolium and N‐Arylthiazolium Salts and Evaluation of Their Catalytic Potential in the Benzoin and in the Intramolecular Stetter Reactions
2004
Synthesis and structure of 1,2,4-triazol-2-ium-5-ylidene complexes of Hg(II), Pd(II), Ni(II), Ni(0), Rh(I) and Ir(I)
2002
Auf der Suche nach Stabilen Carbenen
1998
Catalytic Asymmetric Addition of β‐Ketoesters to Various Imines by Using Chiral Palladium Complexes
2005
Chiral Imidazolylidine Ligands for Asymmetric Hydrogenation of Aryl Alkenes
2001
First Chelated Chiral N-Heterocyclic Bis-Carbene Complexes
2000
N-Heterocyclic carbenes: Effective organic catalysts for living polymerization
2006
Platinum(II) Complexes Featuring Chiral Diphosphines and N-Heterocyclic Carbene Ligands: Synthesis and Evaluation as Cycloisomerization Catalysts
2008
Base Metal Catalyzed Dehydrogenation of Ammonia−Borane for Chemical Hydrogen Storage
2007
Supramolecular Coordination: Self-Assembly of Finite Two- and Three-Dimensional Ensembles
2011 Standout
Enantioselektive Synthese von Allyl‐, Propargyl‐ und 4‐En‐2‐inyl‐aminen durch 1,2‐Addition von Organocer‐Reagenzien an chirale Aldimine
1995
Direct catalytic asymmetric Mannich-type reaction of unmodified ketones utilizing the cooperation of an AlLibis(binaphthoxide) complex and La(OTf)3·nH2O
1999
Immobilized Triazolium Salts as Precursors to Chiral Carbenes - Rhodium-Catalyzed Asymmetric Hydrosilylation as a First Test Reaction
1998
When Organocatalysis Meets Transition‐Metal Catalysis
2010
Thermal Effects in the Organocatalytic Asymmetric Mannich Reaction
2006
Highly enantioselective organocatalytic addition of unmodified aldehydes to N-Boc protected imines: one-pot asymmetric synthesis of β-amino acids
2006
Mono- and Diaminocarbenes from Chloroiminium and -amidinium Salts: Synthesis of Metal-Free Bis(dimethylamino)carbene
2004
Carbene Transfer between Transition-Metal Ions
1998
Metal-Initiated Amination of Alkenes and Alkynes
1998 Standout
ASYMMETRIC 1,3-DIPOLAR CYCLOADDITIONS FOR THE CONSTRUCTION OF ENANTIOMERICALLY PURE HETEROCYCLES. A REVIEW
2001
Chiral N-Heterocyclic Carbene Catalyzed Staudinger Reaction of Ketenes with Imines: Highly Enantioselective Synthesis of N-Boc β-Lactams
2007
Understanding the Mechanism of the Asymmetric Propargylation of Aldehydes Promoted by 1,1′-Bi-2-naphthol-Derived Catalysts
2013
2,3‐Dihydrothiazol‐2‐yliden
1997
A Protecting‐Group‐Free Route to Chiral BINOL–Phosphoric Acids
2011
A Model for the Enantioselectivity of Imine Reactions Catalyzed by BINOL−Phosphoric Acid Catalysts
2011
RuCl2(PPh3)2(triazol-5-ylidene): an active catalyst for controlled radical polymerization of methyl methacrylate in the presence of primary or secondary amines
2003
Synthetic Routes to N-Heterocyclic Carbene Precursors
2011
Amino Acid‐Catalyzed Asymmetric Carbohydrate Formation: Organocatalytic One‐Step De Novo Synthesis of Keto and Amino Sugars
2006
Construction of Contiguous Tetrasubstituted Carbon Stereocenters by Intramolecular Crossed Benzoin Reactions Catalyzed by N‐Heterocyclic Carbene (NHC) Organocatalyst
2012
Dinitroxidcarbene, eine neue Klasse selbstumpolungsfähiger Carbene: Herstellung in Lösung und Stabilisierung in Übergangsmetallkomplexen
2002
Organocatalyzed Enantioselective Synthesis of Quaternary Carbon‐Containing Isoindolin‐1‐ones
2011
Metal-Catalyzed Epoxidations of Alkenes with Hydrogen Peroxide
2003
Subcomponent Self-Assembly and Guest-Binding Properties of Face-Capped Fe4L4 8+ Capsules
2011
Oxidative Addition of the Imidazolium Cation to Zerovalent Ni, Pd, and Pt: A Combined Density Functional and Experimental Study
2001
N‐Heterocyclic Carbene‐Catalyzed Cyclization of Unsaturated Acyl Chlorides and Ketones
2011
Direct Asymmetric α‐Fluorination of Aldehydes
2005
NHC-catalysed, chemoselective crossed-acyloin reactions
2011
Effizienz in der nichtenzymatischen kinetischen Racematspaltung
2005
Advances and Applications in Organocatalytic Asymmetric aza‐Michael Addition
2012
Practical Synthesis of Enantiomerically Pure β2-Amino Acids via Proline-Catalyzed Diastereoselective Aminomethylation of Aldehydes
2007
Palladium-catalyzed asymmetric synthesis of allylic alcohols from unsymmetrical and symmetrical racemic allylic carbonates featuring C–O-bond formation and dynamic kinetic resolution
2005
Direct Functionalization of Arenes by Primary Alcohol Sulfonate Esters Catalyzed by Gold(III)
2004
Catalytic Asymmetric Reductive Michael Cyclization
2005 StandoutNobel
Propellanes—From a Chemical Curiosity to “Explosive” Materials and Natural Products
2016
Kinetic Resolution and Unusual Regioselectivity in Palladium-Catalyzed Allylic Alkylations with a Chiral P,S Ligand
2004
Abnormal C5-Bound N-Heterocyclic Carbenes: Extremely Strong Electron Donor Ligands and Their Iridium(I) and Iridium(III) Complexes
2004
New Umpolung Catalysts: Reactivity and Selectivity of Terpenol‐Based Lithium Phosphonates in Enantioselective Benzoin‐Type Couplings
2010
Chiral Phosphino‐ and (Phosphinooxy)‐Substituted N‐Heterocyclic Carbene Ligands and Their Application in Iridium‐Catalyzed Asymmetric Hydrogenation
2006
Copper‐Catalyzed Asymmetric Allylic Alkylation
2008
Pd(0)‐Catalyzed Bismetallative Cyclization of Enynes in the Presence of Bu3SnSiMe3 Using N‐Heterocyclic Carbene as a Ligand
2003
Synthesis of Constrained-Geometry Chiral Di-N-Heterocyclic Carbene Ligands and Their Silver(I) and Palladium(II) Complexes
2003
Asymmetric epoxidation of electron-deficient olefins
2000
Stabilisierung unsymmetrisch anellierter Imidazol‐2‐ylidene gegenüber ihren höheren Gruppe‐14‐Homologen durch n‐/π‐HOMO‐Inversion
2007
Direct organocatalytic enantioselective α-aminomethylation of ketones
2005
Heterocyclic Carbenes: A High‐Yielding Synthesis of Novel, Functionalized N‐Heterocyclic Carbenes in Liquid Ammonia
1996
Heterocyclische Carbene
2006
Structure-Based Rationale for Selectivity in the Asymmetric Allylic Alkylation of Cycloalkenyl Esters Employing the Trost ‘Standard Ligand’ (TSL): Isolation, Analysis and Alkylation of the Monomeric form of the Cationic η3-Cyclohexenyl Complex [(η3-c-C6H9)Pd(TSL)]+
2009
Kinetic and Density Functional Studies on Alkyl-Carbene Elimination from PdII Heterocylic Carbene Complexes: A New Type of Reductive Elimination with Clear Implications for Catalysis
2001
Catalytic Asymmetric Intermolecular Stetter Reaction of Glyoxamides with Alkylidenemalonates
2008
Synthesis of planar chiral selenide derivatives of ferrocenyl-oxazoline and their application in enantioselective palladium catalyzed allylic substitution reaction
2000
Catalytic asymmetric hydrosilylation with (triazolinylidene)rhodium complexes containing an axis of chirality
1997
A Stable Thiazol‐2‐ylidene and Its Dimer
1997
Complete Control of the Chemoselectivity in Catalytic Carbene Transfer Reactions from Ethyl Diazoacetate: An N-Heterocyclic Carbene−Cu System That Suppresses Diazo Coupling
2004
Catalytic Asymmetric Epoxidation of Cyclic Enones
2008 StandoutNobel
Stereoselective Synthesis of Rhodium(I) 4-(Dialkylamino)triazol-5-ylidene Complexes
2008
Asymmetric phase-transfer mediated epoxidation of α,β-unsaturated ketones using catalysts derived from Cinchona alkaloids
1998
Direct organocatalytic asymmetric Mannich-type reactions in aqueous media: one-pot Mannich-allylation reactions
2003
[(NHC)AuI]-Catalyzed Rearrangement of Allylic Acetates
2007
Organocatalysis by N-Heterocyclic Carbenes
2007 Standout
Theoretical Investigation on the Chiral Diamine-Catalyzed Epoxidation of Cyclic Enones: Mechanism and Effects of Cocatalyst
2011
Asymmetric catalysis with self‐organized chiral lanthanum complexes: Practical and highly enantioselective epoxidation of α,β‐unsaturated ketones
2002
Asymmetric Lewis acid organocatalysis of the Diels–Alder reaction by a silylated C–H acid
2016 StandoutScienceNobel
A Class of C2 and Pseudo C2 Symmetric Ketone Catalysts for Asymmetric Epoxidation. Conformational Effect on Catalysis
1999
Meso-Helicates with Rigid Angular Tetradentate Ligand: Design, Molecular Structures, and Progress Towards Self-Assembly of Metal–Organic Nanotubes
2013
Stable Carbenes
1999 Standout
Amino acid-catalyzed direct enantioselective synthesis of β-amino-α-oxyaldehydes
2005
The Reincarnation of the Hieber Anion [Fe(CO)3(NO)]– – a New Venue in Nucleophilic Metal Catalysis
2008
PdII Complexes Possessing a Seven‐Membered N‐Heterocyclic Carbene Ligand
2005
Functionalised and chelate heterocyclic carbene complexes of palladium; synthesis and structural studiesElectronic supplementary information (ESI) available: crystallographic data and ORTEP plots for complexes 4, 7, 8 and 13. See http://www.rsc.org/suppdata/dt/b2/b209231j/
2003
Enantioselective Total Synthesis of (−)-Citrinadin A and Revision of Its Stereochemical Structure
2013
Nickel(II) Heterocyclic Carbene Complexes as Catalysts for Olefin Dimerization in an Imidazolium Chloroaluminate Ionic Liquid
2001
Asymmetric epoxidation of α,β-unsaturated ketones under phase-transfer catalyzed conditions
1998
Activation of TMSCN by N-Heterocyclic Carbenes for Facile Cyanosilylation of Carbonyl Compounds
2006
An Enantioselective Total Synthesis and Stereochemical Revision of (+)-Citrinadin B
2013
Direct Catalytic Enantioselective α‐Aminomethylation of Ketones
2004
Synthesis, Structure, and Applications of N-Dialkylamino-N‘-alkylimidazol-2-ylidenes as a New Type of NHC Ligands
2006
N‐Heterocyclic Carbenes
1997 Standout
Highly Efficient Ligands for Palladium-Catalyzed Asymmetric Alkylation of Ketone Enolates
2000
Zerovalent Palladium and Nickel Complexes of Heterocyclic Carbenes: Oxidative Addition of Organic Halides, Carbon−Carbon Coupling Processes, and the Heck Reaction
1999
Amino acid catalyzed direct enantioselective formation of carbohydrates: one-step de novo synthesis of ketoses
2005
Radical anions of carbenes and carbene homologues. DFT study and preliminary experimental results
2001
Direct Catalytic Enantioselective α‐Aminomethylation of Aldehydes
2006
Cooperative N-Heterocyclic Carbene/Brønsted Acid Catalysis for the Tail-to-Tail (Co)dimerization of Methacrylonitrile
2014
Organocatalytic head-to-tail dimerization of methacrolein via conjugate addition of methanol: an alcohol activation mechanism proved by electrospray ionization mass spectrometry
2011
Synthesis and Catalytic Properties of Rhodium(I) and Copper(I) Complexes Bearing Dipyrido-Annulated N-Heterocyclic Carbene Ligands
2008
Alcohol Adducts of N-Heterocyclic Carbenes: Latent Catalysts for the Thermally-Controlled Living Polymerization of Cyclic Esters
2006
Organocatalytic Asymmetric β‐Hydroxylation of α,β‐Unsaturated Ketones
2007
Direct Catalytic Asymmetric Mannich‐Type Reactions of N‐(2‐Hydroxyacetyl)pyrrole as an Ester‐Equivalent Donor
2005
Kinetic resolution strategies using non-enzymatic catalysts
2003
Phospha-palladacycles and N-heterocyclic carbene palladium complexes: efficient catalysts for CC-coupling reactions
2003
TRANSITION METAL-CATALYZED HYDROSILYLATION OF CARBONYL COMPOUNDS AND IMINES. A REVIEW
2007
N-Heterocyclic Carbenes in the Synthesis of Axially Chiral Square-Planar Platinum Complexes
2007
Enantioselective Epoxidation of α,β-Enones Promoted by α,α-Diphenyl-l -prolinol as Bifunctional Organocatalyst
2005
Organocatalytic Asymmetric Mannich Reactions: New Methodology, Catalyst Design, and Synthetic Applications
2007
Synthesis and Activity of Ruthenium Alkylidene Complexes Coordinated with Phosphine and N-Heterocyclic Carbene Ligands
2003 StandoutNobel
N-Heterocyclic Carbene-Catalyzed Enantioselective Intramolecular N-Tethered Aldehyde–Ketone Benzoin Reactions
2013
Chemoselective and repetitive intermolecular cross-acyloin condensation reactions between a variety of aromatic and aliphatic aldehydes using a robust N-heterocyclic carbene catalyst
2014
Borane-Substituted Imidazol-2-ylidenes: Syntheses, Structures, and Reactivity⋆
1998
Designing Multistep Transformations Using the Hammett Equation: Imine Exchange on a Copper(I) Template
2006
Chiral N-Heterocyclic Carbenes with Restricted Flexibility in Asymmetric Catalysis
2006
Advances in Homogeneous and Heterogeneous Catalytic Asymmetric Epoxidation
2005
Iminium Catalysis
2007
Synthesis of Palladium and Platinum Complexes with Phosphine-Functionalized Benzimidazolin-2-ylidene Ligands
2006
Asymmetric Synthesis of Tetrahydro-β-carbolines via Chiral Phosphoric Acid Catalyzed Transfer Hydrogenation Reaction
2013
Apparent 1,2-Silyl Migrations in Aromatic Carbenes Occur by Intermolecular Silyl Exchanges
1998
Synthesis of chiral imino- and amino-imidazolium salts and of chelating amino-N-heterocyclic carbene palladium(II) complexes
2006
Reaction of CO with a Methylpalladium Heterocyclic Carbene Complex: Product Decomposition RoutesImplications for Catalytic Carbonylation Processes
2000
Dynamic Combinatorial Chemistry
2006 Standout
Pd-Catalyzed Allylic Substitution Using Nucleophilic N-Heterocyclic Carbene as a Ligand
2002
Organocatalytic Asymmetric Michael Addition of 2,2‐Dimethyl‐1,3‐dioxan‐5‐one to Nitro Alkenes Employing Proline‐Based Catalysts
2006
Chemoselective N-Heterocyclic Carbene-Catalyzed Cross-Benzoin Reactions: Importance of the Fused Ring in Triazolium Salts
2014
A novel ferrocenyl diselenide for the catalytic asymmetric aryl transfer to aldehydes
2001
Aus der Sicht des Synthetikers: Palladiumkomplexe N‐heterocyclischer Carbene als Katalysatoren für Kreuzkupplungen
2007
Mixed oxazoline-carbenes as stereodirecting ligands for asymmetric catalysis
2006
An "Endless" Route to Cyclic Polymers
2002 StandoutScienceNobel
An Interconverting Family of Coordination Cages and a meso-Helicate; Effects of Temperature, Concentration, and Solvent on the Product Distribution of a Self-Assembly Process
2015
First examples of dipyrido[1,2-c:2′,1′-e]imidazolin-7-ylidenes serving as NHC-ligands: Synthesis, properties and structural features of their chromium and tungsten pentacarbonyl complexes
2005
Flexible, Bowl-Shaped N-Heterocyclic Carbene Ligands: Substrate Specificity in Iridium-Catalyzed Ketone Hydrosilylation
2008
1,3,4-Triphenyl-4,5-dihydro-1H-1,2,4-triazol-5-ylidene - applications of a stable carbene in synthesis and catalysis
1997
N-Heterocyclic Carbene-Catalyzed Cascade Reaction Involving the Hydroacylation of Unactivated Alkynes
2010
N-Heterocyclic Carbenes in Late Transition Metal Catalysis
2009 Standout
Oxidative γ-Addition of Enals to Trifluoromethyl Ketones: Enantioselectivity Control via Lewis Acid/N-Heterocyclic Carbene Cooperative Catalysis
2012
Palladium(II) complexes containing mono-, bi- and tridentate carbene ligands. Synthesis, characterisation and application as catalysts in CC coupling reactions
2001
Organocatalytic Iminium Ion/Carbene Reaction Cascade for the Formation of Optically Active 2,4-Disubstituted Cyclopentenones
2011
Structural and Solution Calorimetric Studies of Sulfur Binding to Nucleophilic Carbenes
2000
A [2]Catenane-Based Solid State Electronically Reconfigurable Switch
2000 StandoutScienceNobel
Hydroacylation of Activated Ketones Catalyzed by N-Heterocyclic Carbenes
2006
Asymmetric Epoxidation of Chalcones with Chirally Modified Lithium and Magnesium tert‐Butyl Peroxides
1997
Advances in catalytic metal-free reductions: from bio-inspired concepts to applications in the organocatalytic synthesis of pharmaceuticals and natural products
2011
An Air Stable Carbene and Mixed Carbene “Dimers”
1997
A Novel Method for Synthesizing N‐Alkoxycarbonyl Aryl α‐Imino Esters and Their Applications in Enantioselective Transformations
2012
The “Wanzlick Equilibrium”
2000
Highly Chemo- and Enantioselective Cross-Benzoin Reaction of Aliphatic Aldehydes and α-Ketoesters
2013
Asymmetric organocatalytic reduction of ketimines with catecholborane employing a N-triflyl phosphoramide Brønsted acid as catalyst
2012
Comparison of chiral thiazolium and triazolium salts as asymmetric catalysts for the benzoin condensation
1998
Efficient Synthesis of γ-Keto Sulfones by NHC-Catalyzed Intermolecular Stetter Reaction
2012
Chiral Brønsted Acid-Catalyzed Direct Asymmetric Mannich Reaction
2007
Cysteine-Derived Organocatalyst in a Highly Enantioselective Intramolecular Michael Reaction
2005
An asymmetric intramolecular Stetter reaction catalyzed by a chiral triazolium precatalyst bearing a pyridine moiety
2012
A zwitterionic carbene–stannylene adduct via cleavage of a dibenzotetraazafulvalene by a stannylene
2001
Radical catalysis
2007 StandoutNatureNobel
N‐Heterocyclic Carbene‐Mediated Enantioselective Addition of Phenols to Unsymmetrical Alkylarylketenes
2009
Synthesis and Study of Janus Bis(carbene)s and Their Transition‐Metal Complexes
2006
Stereoselective Homologation–Amination of Aldehydes by Addition of Their Nitrones to C‐2 Metalated Thiazoles—A General Entry to α‐Amino Aldehydes and Amino Sugars
1995
Organocatalytic Asymmetric Michael Addition of Aldehydes to β-Nitroacroleine Dimethyl Acetal
2006
Chemical Reactions of the Stable Carbene 1,3,4‐Triphenyl‐4,5‐dihydro‐1H‐1,2,4‐triazol‐5‐ylidene
1996
Enantioselective Organocatalytic Transfer Hydrogenation Reactions using Hantzsch Esters
2007
High-Yield Syntheses of Sterically Demanding Bis(N-heterocyclic carbene) Complexes of Palladium,
1999
Direct Coupling of Oxazolines and N-Heterocyclic Carbenes: A Modular Approach to a New Class of C−N Donor Ligands for Homogeneous Catalysis
2002
The effect of the N-mesityl group in NHC-catalyzed reactions
2011
Effective Modulation of the Donor Properties of N-Heterocyclic Carbene Ligands by “Through-Space” Communication within a Planar Chiral Scaffold
2007
Chiral Phosphoric Acid Catalyzed Asymmetric Friedel–Crafts Alkylation of Indole with 3‐Hydroxyisoindolin‐1‐one: Enantioselective Synthesis of 3‐Indolyl‐Substituted Isoindolin‐1‐ones
2010
Recent Developments in the Preparation and Chemistry of Metallacycles and Metallacages via Coordination
2015 Standout
Organocatalytic asymmetric transfer hydrogenation of imines
2011
One Pot Synthesis Of 3,4-Disubstituted 1-Alkyl-4H-1,2,4-Triazol-1-Ium Salts
1999
Stereodynamics and Asymmetric Hydrosilylation with Chiral Rhodium Complexes Containing a Monodentate N-Heterocyclic Carbene
2006
Organoselenium Chemistry: Role of Intramolecular Interactions
2010 Standout
Multicatalytic, asymmetric Michael/Stetter reaction of salicylaldehydes and activated alkynes
2010
Synthesis and Coordination Chemistry of a New Chiral Tridentate PCP N-Heterocyclic Carbene Ligand Based on a Ferrocene Backbone
2004
Synthesis of new enantiomerically pure C1- and C2-symmetric N-alkyl-benzimidazolium and thiazolium salts
2003
Combining N-heterocyclic carbenes and phosphines: improved palladium(II) catalysts for aryl coupling reactions
1999
On the Question of Stability, Conjugation, and “Aromaticity” in Imidazol-2-ylidenes and Their Silicon Analogs
1996
Organocatalytic Conjugate-Addition Polymerization of Linear and Cyclic Acrylic Monomers by N-Heterocyclic Carbenes: Mechanisms of Chain Initiation, Propagation, and Termination
2013
1,2,4-Triazole-3,5-diylidene: A Building Block for Organometallic Polymer Synthesis
1997
Desymmetrization of Cyclohexadienones via Brønsted Acid-Catalyzed Enantioselective Oxo-Michael Reaction
2010
Enzymatic construction of highly strained carbocycles
2018 StandoutScienceNobel
Metal/linked-BINOL complexes: Applications in direct catalytic asymmetric Mannich-type reactions
2005
From Mono‐Triazolium Salt to Bis‐Triazolium Salt: Improvement of the Asymmetric Intermolecular Benzoin Condensation
2008
Chiral Phosphoric Acids as Versatile Catalysts for Enantioselective Carbon–Carbon Bond Forming Reactions
2010
Palladium catalyzed asymmetric allylic alkylation using chelating N-heterocyclic carbene–amino ligands
2007
N‐Heterocyclische Carbene
1997
Aryl Grignard cross-coupling of aryl chlorides catalysed by new, highly active phosphine/imidazolium nickel(II) complexes
2006
Recent Advances in Asymmetric Organocatalytic 1,4‐Conjugate Additions
2007
In Situ Generation of Carbenes: A General and Versatile Platform for Organocatalytic Living Polymerization
2003
Palladium‐Catalyzed Diastereoselective and Enantioselective Allylic Alkylations of Ketone Enolates
2008
N‐heterocyclische Carbene: nicht nur Liganden, auch Reagentien!
2004
Rhenium and technetium complexes with N-heterocyclic carbenes – A review
2005
Additions of Organometallic Reagents to CN Bonds: Reactivity and Selectivity
1998 Standout
Extending NHC-Catalysis: Coupling Aldehydes with Unconventional Reaction Partners
2011
PdII Complexes of Tridentate PCP N‐Heterocyclic Carbene Ligands: Structural Aspects and Application in Asymmetric Hydroamination of Cyano Olefins
2005
Gold(I)-Catalyzed Intramolecular Hydroarylation of Allenes
2008
Switching Regioselectivity in Crossed Acyloin Condensations between Aromatic Aldehydes and Acetaldehyde by Altering N-Heterocyclic Carbene Catalysts
2011
Looking for a Synergic Effect between NHCs and Chiral P-Ligands
2008
Synthese stabiler Isothiazolcarbene
2007
Dienamine Catalysis: Organocatalytic Asymmetric γ-Amination of α,β-Unsaturated Aldehydes
2006
Environmental Implications of Hydroxyl Radicals (•OH)
2015 Standout
H2PCH: a phosphinocarbene or a phosphaacetylene? a revisited problem
1998
Chiral Phosphoric Acid-Catalyzed Asymmetric Transfer Hydrogenation of Quinolin-3-amines
2014
Functionalized imidazoline-2-ylidene complexes of rhodium and palladium
1997
anti-Selective SMP-catalyzed direct asymmetric Mannich-type reactions: synthesis of functionalized amino acid derivatives
2002
N-Heterocyclic Carbene Catalyzed Reaction of Enals and 1,2-Dicarbonyl Compounds: Stereoselective Synthesis of Spiro γ-Butyrolactones
2006
Mechanistic insights into the triazolylidene-catalysed Stetter and benzoin reactions: role of the N-aryl substituent
2013
Development of Chiral Phosphoric Acids based on Ferrocene‐Bridged Paracyclophane Frameworks
2013
Efficient N-Heterocyclic Carbene-Catalyzed O- to C-Acyl Transfer
2006
3 nm-Scale Molecular Switching between Fluorescent Coordination Capsule and Nonfluorescent Cage
2007
3-Pyrrolidinecarboxylic Acid for Direct Catalytic Asymmetric anti-Mannich-Type Reactions of Unmodified Ketones
2006
Organocatalytic Reactions Enabled by N-Heterocyclic Carbenes
2015 Standout
Enantioselective Organocatalytic Synthesis of Arylglycines via Friedel–Crafts Alkylation of Arenes with a Glyoxylate Imine
2010
Synthesis and isolation of a stable, axially-chiral seven-membered N-heterocyclic carbene
2009
N-Heterocyclic Carbene Catalyzed Umpolung of Styrenes: Mechanistic Elucidation and Selective Tail-to-Tail Dimerization
2014
Direct Asymmetric anti-Mannich-Type Reactions Catalyzed by a Designed Amino Acid
2006
A Direct Intermolecular Cross‐Benzoin Type Reaction: N‐Heterocyclic Carbene‐Catalyzed Coupling of Aromatic Aldehydes with Trifluoromethyl Ketones
2009
Dicationic chelating N-heterocyclic carbene complexes of palladium: new catalysts for the copolymerisation of C2H4 and CO
1999
Confined acids catalyze asymmetric single aldolizations of acetaldehyde enolates
2018 StandoutScienceNobel
Enantioselektive Synthese von Allyl‐ und Propargylaminen durch nucleophile 1,2‐Addition an chirale Aldimine. Preliminary communication
1993
Mechanistic Insights on N-Heterocyclic Carbene-Catalyzed Annulations: The Role of Base-Assisted Proton Transfers
2011
Chiral bidentate N-heterocyclic carbene complexes of Rh and Pd
2004
Catalytic Enantioselective Mannich-Type Reactions Using a Novel Chiral Zirconium Catalyst
1997
Catalytic Enantioselective Friedländer Condensations: Facile Access to Quinolines with Remote Stereogenic Centers
2010
Recent Developments in the Chemistry of Polyvalent Iodine Compounds
2002
From σ- to π-Electrophilic Lewis Acids. Application to Selective Organic Transformations
2007
Palladium-Catalyzed Deracemization of Allylic Carbonates in Water with Formation of Allylic Alcohols: Hydrogen Carbonate Ion as Nucleophile in the Palladium-Catalyzed Allylic Substitution and Kinetic Resolution
2003
Diastereoselective Synthesis of Chiral (Triazolinylidene)rhodium Complexes Containing an Axis of Chirality
1998
A Stable N-Heterocyclic Carbene Organocatalyst for Hydrogen/Deuterium Exchange Reactions between Pseudoacids and Deuterated Chloroform
2014
Molecular Rods. 1. Simple Axial Rods
1999 Standout
Chiral Phosphoric Acid‐Catalyzed Asymmetric Aza‐Friedel–Crafts Reaction of Indoles with Cyclic N‐Acylketimines: Enantioselective Synthesis of Trifluoromethyldihydroquinazolines
2013
Amino acid-catalyzed dynamic kinetic asymmetric transformations (DYKAT): one-step de novo synthesis of polyketide sugars from racemic β-hydroxy aldehydes
2005
Organocatalytic Tail-to-Tail Dimerization of Olefin: Umpolung of Methyl Methacrylate Mediated by N-Heterocyclic Carbene
2011
Asymmetric synthesis of N-(Diphenylphosphinyl)-ferrocenylamine by the enantioselective alkylation of ferrocenylimine
1996
Nucleophile Carbene: eine unglaubliche Renaissance
1996
Chiral Phosphoric Acid-Catalyzed Oxidative Kinetic Resolution of Indolines Based on Transfer Hydrogenation to Imines
2013
The Cinchona Primary Amine-Catalyzed Asymmetric Epoxidation and Hydroperoxidation of α,β-Unsaturated Carbonyl Compounds with Hydrogen Peroxide
2013 StandoutNobel
Polymer-supported N-heterocyclic carbene–rhodium complex catalyst for the addition of arylboronic acids to aldehydes
2006
Gold and BINOL-Phosphoric Acid Catalyzed Enantioselective Hydroamination/N-Sulfonyliminium Cyclization Cascade
2013
Stable carbenes. Synthesis and properties of benzimidazol-2-ylidenes
2006
Chelating η6‐Arene‐η1‐carbene Ligands in Ruthenium Complexes
2007
Stereoselective Synthesis of γ‐Butyrolactones via Organocatalytic Annulations of Enals and Keto Esters
2008
Synthesis of Chiral Imidazolinium Carbene from a Carbohydrate and Its Rhodium(I) Complex
2007
2,3‐Dihydrothiazol‐2‐ylidene
1997
Nickel(II) complexes with bifunctional phosphine–imidazolium ligands and their catalytic activity in the Kumada–Corriu coupling reaction
2005
N-Heterocyclic carbene complexes of palladium(II) and rhodium(I) with pendant ferrocenylmethyl groups: synthesis and electrochemistry
2003
Ein effizienter nucleophiler Carben-Katalysator für die asymmetrische Benzoinkondensation
2002
Synthesis of Water-Soluble, Aliphatic Phosphines and Their Application to Well-Defined Ruthenium Olefin Metathesis Catalysts
1996 StandoutNobel
Further studies on palladium-catalyzed bismetallative cyclization of enynes in the presence of Bu3SnSiMe3
2003
The Direct Organocatalytic Asymmetric Mannich Reaction: Unmodified Aldehydes as Nucleophiles
2003
Enzyme catalyzed hydroxymethylation of aromatic aldehydes with formaldehyde. Synthesis of hydroxyacetophenones and (S)-benzoins
2004
Chiral, bridged bis(imidazolin-2-ylidene) complexes of palladium
2007
Recent Developments in Asymmetric Organocatalytic Domino Reactions
2012
Sequential one-pot and three-component reactions of an N-heterocyclic carbene to form 4-(1,2,4-triazol-5-ylidene)pyrrolidine-2,5-diones: a tandem umpolung/annulation sequence via deoxy-Breslow intermediates
2012
Highly Selective Gold-Catalyzed Arene Synthesis
2000
Synthesis and Crystal Structure of Bis(2,3-dihydro-3-methylbenzothiazole-2-ylidene)palladium(II) Diiodide: The First Palladium Complex with Benzothiazole Carbene Ligands Suitable for Homogeneous Catalysis
2000
Construction of Enantiopure Pyrrolidine Ring System via Asymmetric [3+2]-Cycloaddition of Azomethine Ylides
2006 Standout
N‐Heterocyclic Carbene Catalyzed Intramolecular Hydroacylation of Activated Alkynes: Synthesis of Chromones
2011
Activation of TMSCN by N‐Heterocyclic Carbenes for Facile Cyanosilylation of Carbonyl Compounds.
2006
Asymmetric Synthesis of Functionalized Cyclopentanones via a Multicatalytic Secondary Amine/N-Heterocyclic Carbene Catalyzed Cascade Sequence
2009
Asymmetric Organocatalytic Cascade Reactions with α‐Substituted α,β‐Unsaturated Aldehydes
2009
Isotope Effects and the Mechanism of Epoxidation of Cyclohexenone with tert-Butyl Hydroperoxide
2007
Organocatalytic Asymmetric Transfer Hydrogenation of Nitroolefins
2007 StandoutNobel
Umpolung catalysis: assessment of catalyst and substrate reactivities in acyloin type reactions
2008
The Halogen Bond
2016 Standout
Synthesis and Study of 5,5′‐Bibenzimidazolylidenes and Their Bimetallic Complexes
2009
Highly Enantioselective Transfer Hydrogenation of α,β-Unsaturated Ketones
2006 StandoutNobel
Aminocarbene complexes derived from nucleophilic addition to isocyanide ligands
2001
Preparation of NHC–ruthenium complexes and their catalytic activity in metathesis reaction
2006
Complete Field Guide to Asymmetric BINOL-Phosphate Derived Brønsted Acid and Metal Catalysis: History and Classification by Mode of Activation; Brønsted Acidity, Hydrogen Bonding, Ion Pairing, and Metal Phosphates
2014 Standout
Catalytic asymmetric epoxidation of aliphatic enones using tartrate-derived magnesium alkoxidesElectronic supplementary information (ESI) available: conditions for enantiomeric purity determination for epoxyketones derived by di-tert-butyl tartrate mediated epoxidation. See http://www.rsc.org/suppdata/cc/b1/b109421a/
2001
N‐Ferrocenyl‐Substituted Planar‐Chiral N‐Heterocyclic Carbenes and Their PdII Complexes
2004
A Highly Enantioselective Catalytic Intramolecular Stetter Reaction
2002
Synthesis of Azocino[5,4‐b]indoles via Gold‐Catalyzed Intramolecular Alkyne Hydroarylation
2012
Proline catalyzed two-component, three-component and self-asymmetric Mannich reactions promoted by ultrasonic conditions
2006
Asymmetric benzoin condensation promoted by chiral triazolium precatalyst bearing a pyridine moiety
2011
Facile Synthesis of γ-Ketophosphonates by an Intermolecular Stetter Reaction onto Vinylphosphonates
2014
Nucleophilic Carbenes: An Incredible Renaissance
1996
Rhodium(I) Complexes of New Ferrocenyl Benzimidazol‐2‐ylidene Ligands: The Importance of the Chelating Effect for Ketone Hydrosilylation Catalysis
2009
Gold(III)-Catalyzed Nitrene Insertion into Aromatic and Benzylic C−H Groups
2007
Testing Racemic Chiral Catalysts for Kinetic Resolution Potential
2001
Synthesis of New Chiral N-Heterocyclic Carbene−Imine Ligands and Their Application to an Asymmetric Allylic Alkylation Reaction
2003
N-Heterocyclic Carbene Catalyzed Trifluoromethylation of Carbonyl Compounds
2005
Metal Ion Mediated Transfer and Cleavage of Diaminocarbene Ligands
1999
On the Organocatalytic Activity of N-Heterocyclic Carbenes: Role of Sulfur in Thiamine
2012
Chiral phosphoric acid catalyzed asymmetric hydrogenolysis of racemic 3-aryl-3-hydroxyisoindolin-1-ones
2013
An Au-Catalyzed Cyclialkylation of Electron-Rich Arenes with Epoxides To Prepare 3-Chromanols
2004
Efficient Functionalization of Aromatic C−H Bonds Catalyzed by Gold(III) under Mild and Solvent-Free Conditions
2004
Activation of olefins via asymmetric Brønsted acid catalysis
2018 StandoutScienceNobel
Addition of N-Heterocyclic Carbenes to Imines: Phenoxide Assisted Deprotonation of an Imidazolium Moiety and Generation of Breslow Intermediates Derived from Imines
2008
Direct organocatalytic asymmetric reductive Mannich-type reactions
2006
Simple strategy for synthesis of optically active allylic alcohols and amines by using enantioselective organocatalysis
2010
Optically Active Iridium Imidazol-2-ylidene-oxazoline Complexes: Preparation and Use in Asymmetric Hydrogenation of Arylalkenes
2002
Synthesis and Catalytic Activity of Pincer-Type Bis(benzimidazolin-2-ylidene) Palladium Complexes
2005
Isolable Analogues of the Breslow Intermediate Derived from Chiral Triazolylidene Carbenes
2012
Donor-Functionalized Heterocyclic Carbene Complexes of Palladium(II): Efficient Catalysts for C−C Coupling Reactions
2000
Coordination compounds of N,N′-olefin functionalized imidazolin-2-ylidenes
2007
Asymmetric Addition of Aryl Boron Reagents to Enones with Rhodium Dicyclophane Imidazolium Carbene Catalysis
2003
Transposition of Allylic Alcohols into Carbonyl Compounds Mediated by Transition Metal Complexes
2002
Das „Wanzlick-Gleichgewicht“
2000
1Pyridine and phosphine functionalised N-heterocyclic carbene complexes of rhodium and iridium
2005
M⋯H–C interaction – Agostic or not: A comparison of phenyl- versus pyridyl-bridged transition metal dimers
2014
N-Heterocyclic carbenes as ligands in palladium-catalyzed Tsuji–Trost allylic substitution
2005
Synthesis and asymmetric catalytic application of chiral imidazolium–phosphines derived from (1R,2R)-trans-diaminocyclohexane
2005
Investigations of the Structure and Reactivity of a Stannaketenimine
1992
Trapping Highly Electrophilic Metalladiphosphanylcarbenes
2003
Synthesis, structure and catalytic application of palladium(II) complexes bearing N-heterocyclic carbenes and phosphines
2001
Catalytic Asymmetric Epoxidation of 2‐Cyclopentenones
2012 StandoutNobel
Synthesis, structure and catalytic activity of the first iridium(I) siloxide versus chloride complexes with 1,3-mesitylimidazolin-2-ylidene ligand
2007
Synthesis of chiral triazolinylidene and imidazolinylidene transition metal complexes and first application in asymmetric catalysis
2001
Direct asymmetric organocatalytic de novo synthesis of carbohydrates
2005
Cu-Catalyzed Azide−Alkyne Cycloaddition
2008 StandoutNobel
Novel Nucleophilic Heterocyclic Carbene Mediated Stereoselective Conjugate Addition of Enals to Nitrostyrenes via Homoenolate
2009
Stable non-N-heterocyclic carbenes (non-NHC): recent progress
2004
Catalytic Activation of Carbohydrates as Formaldehyde Equivalents for Stetter Reaction with Enones
2013
N-Heterocyclic carbene catalyzed intramolecular crossed aldehyde–ketone benzoin condensation in the chalcone of o-phthalaldehyde: a facile synthesis of naphthalenones
2011
Stereoselective Synthesis of Bicyclic Tertiary Alcohols with Quaternary Stereocenters via Intramolecular Crossed Benzoin Reactions Catalyzed by N-Heterocyclic Carbenes
2009
Gold(I)‐Catalyzed Post‐Ugi Hydroarylation: An Approach to Pyrrolopyridines and Azepinoindoles
2013
Lanthanum Tricyanide-Catalyzed Acyl Silane−Ketone Benzoin Additions
2009
Synthesis of new NHC–rhodium and iridium complexes derived from 2,2′-diaminobiphenyl and their catalytic activities toward hydrosilylation of ketones
2007
Sequential Organocatalytic Stetter and Michael-Aldol Condensation Reaction: Asymmetric Synthesis of Fully Substituted Cyclopentenes via a [1 + 2 + 2] Annulation Strategy
2010
Asymmetric Enamine Catalysis
2007 StandoutNobel
Group 1 and 2 and Early Transition Metal Complexes Bearing N-Heterocyclic Carbene Ligands: Coordination Chemistry, Reactivity, and Applications
2014
A versatile combined N-heterocyclic carbene and base-catalyzed multiple cascade approach for the synthesis of functionalized benzofuran-3-(2H)-ones
2011
Application of Rhodium Complexes of Chiral Diphenylphosphino‐Functionalized N‐Heterocyclic Carbenes as Catalysts in Enantioselective Conjugate Additions of Arylboronic Acids
2005
A route to new methylpalladium(II) carbene complexes
1998
Asymmetric Intramolecular Crossed‐Benzoin Reactions by N‐Heterocyclic Carbene Catalysis
2006
The Heck Reaction as a Sharpening Stone of Palladium Catalysis
2000 Standout
A cytotoxic bis(carbene)gold(i ) complex of ferrocenyl complexes: synthesis and structural characterisation
2007
Imidazoline-2-ylidene metal complexes with pendant ferrocenyl substituents
1998
Singlet Fission
2010 Standout
Phase-transfer catalysed asymmetric epoxidation of enones using N-anthracenylmethyl-substituted Cinchona alkaloids
1999
Binaphthol-Derived Bisphosphoric Acids Serve as Efficient Organocatalysts for Highly Enantioselective 1,3-Dipolar Cycloaddition of Azomethine Ylides to Electron-Deficient Olefins
2011
Chiral Oxazoline‐NHC Ligands with and without CR2 Bridges: A Comparative Study in Rhodium Hydrosilylation Catalysis
2009
Switching of Pseudorotaxanes and Catenanes Incorporating a Tetrathiafulvalene Unit by Redox and Chemical Inputs
2000 StandoutNobel
Amine-catalyzed direct asymmetric Mannich-type reactions
2001
A Family of Thiazolium Salt Derived N‐Heterocyclic Carbenes (NHCs) for Organocatalysis: Synthesis, Investigation and Application in Cross‐Benzoin Condensation
2011
Preparation of Metal−Imidazolidin-2-ylidene Complexes by Oxidative Addition
2003
Nucleophilic Heterocyclic Carbene Catalyzed Annulation of Enals to Chalcones in Methanol: A Stereoselective Synthesis of Highly Functionalized Cyclopentanes
2009
Highly Asymmetric Michael Addition to α,β‐Unsaturated Ketones Catalyzed by 9‐Amino‐9‐deoxyepiquinine
2006
A Stable P‐Heterocyclic Carbene
2005
An ab initio study of some heterocyclic 6π-carbenes
1996
N-Heterocyclic carbenes: state of the art in transition-metal-complex synthesis
2000
Stetter Reaction in Room Temperature Ionic Liquids and Application to the Synthesis of Haloperidol
2004
Synthesis of Pincer-Type Bis(benzimidazolin-2-ylidene) Palladium Complexes and Their Application in C−C Coupling Reactions
2006
Efficient and mild benzoin condensation reaction catalyzed by simple 1-N-alkyl-3-methylimidazolium salts
2005
Double Bond Isomerization/Enantioselective Aza-Petasis−Ferrier Rearrangement Sequence as an Efficient Entry to Anti- and Enantioenriched β-Amino Aldehydes
2009
Enzyme-Catalyzed Intramolecular Enantioselective Hydroalkoxylation
2017
Dynamic covalent and supramolecular direction of the synthesis and reassembly of copper(I) complexes
2005
Chiral N-heterocyclic carbene-transition metal complexes in asymmetric catalysis
2003
Gold(I)-Catalyzed Activation of Alkynes for the Construction of Molecular Complexity
2015 Standout
Theoretical Study on the Acidities of Chiral Phosphoric Acids in Dimethyl Sulfoxide: Hints for Organocatalysis
2013
Catalytic Asymmetric Conjugate Addition of Indolizines to α,β‐Unsaturated Ketones
2017 StandoutNobel
The First Asymmetric Intramolecular Stetter Reaction. Preliminary Communication
1996
Novel hexadentate imidazolium salts in the rhodium-catalyzed addition of arylboronic acids to aldehydes
2005
An alkaloid-mediated desymmetrization of meso-anhydrides via a nucleophilic ring opening with benzyl alcohol and its application in the synthesis of highly enantiomerically enriched β-amino acids
2003
Catalytic Asymmetric Direct Mannich Reactions of Carbonyl Compounds withα-Imino Esters
2001
A Novel Asymmetric Benzoin Reaction Catalyzed by a Chiral Triazolium Salt. Preliminary communication
1996
Organocatalytic Ring Opening Polymerization of Trimethylene Carbonate
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Enantioselective organocatalytic epoxidation using hypervalent iodine reagents
2006
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Diastereoselective Synthesis of Highly Substituted Five-Membered-Ring Oxygen Heterocycles by Zirconocene-Mediated C-C Coupling Reactions
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Merging Gold and Organocatalysis: A Facile Asymmetric Synthesis of Annulated Pyrroles
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Merging Organocatalysis and Gold Catalysis: Enantioselective Synthesis of Tetracyclic Indole Derivatives through a Sequential Double Friedel–Crafts Type Reaction
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Organocatalytic One‐Pot Asymmetric Synthesis of Functionalized Tricyclic Carbon Frameworks from a Triple‐Cascade/Diels–Alder Sequence
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Asymmetric Synthesis of Selectively Protected Amino Sugars and Derivatives by a Direct Organocatalytic Mannich Reaction
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Highly Enantioselective Isomerization of 4,7-Dihydro-1,3-dioxepins Catalyzed by Me-DuPHOS-Modified Dihalogenonickel Complexes and Determination of the Absolute Configuration of the Isomerization Products
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Asymmetric N-Heterocyclic Carbene Catalyzed Annulation of 2-Alkenylbenzothiazoles with α-Chloro Aldehydes
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N‐Heterocyclic Carbene‐Catalyzed Enantioselective Annulation of Indolin‐3‐ones with Bromoenals
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Selecting Different Complexes from a Dynamic Combinatorial Library of Coordination Compounds
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Highly Selective Palladium Catalyzed Kinetic Resolution and Enantioselective Substitution of Racemic Allylic Carbonates with Sulfur Nucleophiles: Asymmetric Synthesis of Allylic Sulfides, Allylic Sulfones, and Allylic Alcohols
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N-heterocyclic carbene catalysed asymmetric cross-benzoin reactions of heteroaromatic aldehydes with trifluoromethyl ketones
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C1‐Symmetric Aminosulfoximines in Copper‐Catalyzed Asymmetric Vinylogous Mukaiyama Aldol Reactions
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A Branched Domino Reaction: Asymmetric Organocatalytic Two‐Component Four‐Step Synthesis of Polyfunctionalized Cyclohexene Derivatives
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Synthesis and application of the first planar chiral strong brønsted acid organocatalysts
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Stereocontrol in Dinuclear Triple Lithium‐Bridged Titanium(IV) Complexes: Solving Some Stereochemical Mysteries
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Catalyzed Vinylogous Mukaiyama Aldol Reactions with Controlled Enantio‐ and Diastereoselectivities
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Anion–π Interactions in Salts with Polyhalide Anions: Trapping of I42−
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Organocatalytic Asymmetric Synthesis of trans‐1,3‐Disubstituted Tetrahydroisoquinolines via a Reductive Amination/Aza‐Michael Sequence
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“Induced Fit” in Chiral Recognition: Epimerization upon Dimerization in the Hierarchical Self‐Assembly of Helicate‐type Titanium(IV) Complexes
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Control of four stereocentres in a triple cascade organocatalytic reaction
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Darstellung, Struktur und Reaktivität von 1,3,4‐Triphenyl‐4,5‐dihydro‐1H‐1,2,4‐triazol‐5‐yliden, einem neuen stabilen Carben
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Formal Asymmetric Synthesis of Pentalenolactone E and Pentalenolactone F-1. Retrosynthesis and π-Facial Differentiation in Palladium-Catalyzed and Dipolar [3 + 2]-Cycloaddition Reactions of Bicyclic Alkenes: Evidence for Electrostatic Control of Stereoselectivity
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Diastereoselective 1,3-dipolar cycloadditions with enantiopure azomethine ylids
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Highly Enantioselective Isomerization of 4,7-Dihydro-1,3-dioxepins Catalyzed by Me-DuPHOS-Modified Dihalogenonickel Complexes and Determination of the Absolute Configuration of the Isomerization Products This work was supported by the Fonds der Chemische Industrie. We would like to thank Prof. Dr. H. Brunner, Universität Regensburg, for help in questions concerning analytical data. Me-DuPHOS=1,2-bis(2,5-dimethylphospholanyl)benzene.
2001
Pd-catalyzed asymmetric synthesis of allylic tert-butyl sulfones and sulfides: Kinetic resolution of the allylic substrate by a chiral Pd-complex
1998
Diastereo- and Enantioselective Synthesis of α- Substituted β-Amino Acid Esters by Tandem Michael-addition / α-Alkylation with TMS-SAMP as Chiral Equivalent of Ammonia
1994
The First Planar-Chiral Stable Carbene and Its Metal Complexes
2002
Asymmetric Synthesis of Chromanones via N-Heterocyclic Carbene Catalyzed Intramolecular Crossed-Benzoin Reactions
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Asymmetric Cyclization of 2′‐Hydroxychalcones to Flavanones: Catalysis by Chiral Brønsted Acids and Bases
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Enantioselective Aldol Reactions with a Phosphoenolpyruvate Equivalent: Asymmetric Synthesis of 4‐Hydroxy‐2‐oxocarboxylic Acid Esters
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Synthesis of iridium complexes with new planar chiral chelating phosphinyl-imidazolylidene ligands and their application in asymmetric hydrogenation
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Asymmetric Organocatalytic Domino Reactions of γ‐Nitroketones and Enals.
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Asymmetric Synthesis of Functionalized Chromans via a One-Pot Organocatalytic Domino Michael-Hemiacetalization or -Lactonization and Dehydration Sequence
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Magnetic Circular Dichroism of Nonaromatic Cyclic π-Electron Systems. 5. Biphenylene and Its Aza Analogues
2004
Highly Selective Addition of Chiral, Sulfonimidoyl Substituted Bis(allyl)titanium Complexes to N-Sulfonyl α-Imino Esters: Asymmetric Synthesis of γ,δ-Unsaturated α-Amino Acids Bearing a Chiral, Electron-Withdrawing Nucleofuge at the δ-Position
2002
Novel rhodium complexes with ferrocene-based N-heterocylic carbenes: Synthesis, structure and catalysis
2005
The Role of Conjugative Interaction in Stable Carbenes of the 1,2,4-Triazol-5-ylidene Type and their Energy of Dimerization. An Ab Initio Study
1996
Asymmetric Synthesis of 3-Substituted Dihydro-2H-isoquinolin-1-ones, Dihydro- and Tetrahydroisoquinolines via 1,2-Addition/Ring Closure
2004
Efficient Regio‐ and Enantioselective Mannich Reactions
1996
Asymmetric Synthesis of β-Nitro Ketones via Michael Addition of Lithiated α-Amino Nitriles to Nitroalkenes
2008
α-Trialkylsilylsubstituierte α-Aminosäuren
2000
Efficient Asymmetric Synthesis of Unnatural β-Amino Acids
2001
Enantioselektive Synthese von β-Aminosulfonen über azaanaloge Michael-Addition an Alkenylsulfone
1999
A novel asymmetric synthesis of highly enantiomerically enriched norbornane-type diamine derivatives
2002
Preparation, Structure, and Reactivity of 1,3,4‐Triphenyl‐4,5‐dihydro‐1H‐1,2,4‐triazol‐5‐ylidene, a New Stable Carbene
1995
On the Role of Planar Chirality in Asymmetric Catalysis: A Study toward Appropriate Ferrocene Ligands for Diethylzinc Additions
1998
Combining silver- and organocatalysis: an enantioselective sequential catalytic approach towards pyrano-annulated pyrazoles
2014
Diastereoselective Synthesis of Ferrocenyl Sulfoximines with Planar and Central Chirality
2000
Diastereo‐ and Enantioselective Synthesis of Polyfunctional Ketones with Adjacent Quaternary and Tertiary Centers by Asymmetric Carroll Rearrangement
1995
β-Lithiated Enamines as Enolate Equivalents in Michael Additions to Enoates. A Novel Entry to Mono- and Disubstituted 5-Oxo Esters
1991
Diastereo‐ and Enantioselective Michael Addition Initiated Cyclizations to trans‐Substituted Cyclopentanecarboxylates
1991
Iron-Mediated Allylic Substitution Reactions with Chirality Transfer. Stereochemistry of the Formation of Diastereo- and Enantiomerically Enriched Olefinic and Allylic Tetracarbonyl Iron Complexes
2001
Enantioselective Synthesis of 1-Ferrocenylalkylamines via 1,2-Addition of Organolithium Compounds to Ferrocenecarboxaldehyde-SAMP-Hydrazone
1996
Asymmetric Synthesis of Novel Ferrocenyl Ligands with Planar and Central Chirality
1999
Dual Secondary Amine/N‐Heterocyclic Carbene Catalysis in the Asymmetric Michael/Cross‐Benzoin Cascade Reaction of β‐Oxo Sulfones with Enals
2011
Asymmetrische Synthese von selektiv geschützten Aminozuckern und ihren Derivaten über direkte organokatalytische Mannich‐Reaktion
2005
Enantioselektive Synthese von α‐Aminoacetalen und α‐Aminosäuren durch nucleophile 1,2‐Addition an Diethoxyacetaldehyd‐SAMP‐Hydrazon
1993
Asymmetric Organocatalytic Domino Reactions of γ-Nitroketones and Enals
2007
Laboratory studies of atmospheric aqueous-phase free-radical chemistry: kinetic and spectroscopic studies of reactions of NO3 and SO4 ? radicals with aromatic compounds
1995
Asymmetric synthesis of 3-aryl-substituted 2,3-dihydro-1H-isoindol-1-ones
2001
Asymmetric Synthesis of Thiadecalins via an Organocatalytic Triple Cascade/Sulfa-Michael Sequence
2010
[2]Staffane Rod as a Molecular Rack for Unraveling Conformer Properties: Proposed Singlet Excitation Localization Isomerism in anti,anti,anti-Hexasilanes
1997
Asymmetric Nucleophilic Acylation with Metalated Chiral Amino Nitriles: Enantioselective Synthesis of 1,4-Diketones via Asymmetric Michael Addition
2002
Asymmetric Synthesis of α-Substituted β-Amino Sulfones by Aza-Michael Addition to Alkenyl Sulfones and Subsequent α-Alkylation
2000
A Flexible Asymmetric Synthesis of anti‐1,2‐Sulfanyl Amines
2003
Synthesis and Stereochemistry of the First Chiral (Imidazolinylidene)‐ and (Triazolinylidene)palladium(ii) Complexes
1996
Asymmetric Epoxidation of Enones With Oxygen in the Presence of Diethylzinc and (R,R)‐N‐Methylpseudoephedrine
1996
Regio- and stereoselective synthesis of benzothiazolo-pyrimidinones via an NHC-catalyzed Mannich/lactamization domino reaction
2014
Enantioselektive Synthese von α‐Phosphinoketonen. Vorläufige Mitteilung
1996
Diastereoselektive Synthese hochsubstituierter Fünfring-Sauerstoffheterocyclen durch zirconocenvermittelte C-C-Verknüpfungen
1998
General and Efficient Organocatalytic Synthesis of Indoloquinolizidines, Pyridoquinazolines and Quinazolinones through a One‐Pot Domino Michael Addition‐Cyclization‐ Pictet–Spengler or 1,2‐Amine Addition Reaction
2011
Diastereo- and Enantioselective Synthesis of ∆2-1,2,4-Oxadiazolines by 1,3-Dipolar Cycloaddition of Nitrile Oxides with Chiral Hydrazones
1999
Organocatalytic Asymmetric Conjugate Nucleophilic Glyoxylation
2007
Organocatalytic Enantioselective Strecker Synthesis of α‐Quaternary α‐Trifluoromethyl Amino Acids
2010
Selektion unterschiedlicher Spezies aus einer dynamischen kombinatorischen Bibliothek von Koordinationsverbindungen
2004
Asymmetric Synthesis of Polyfunctionalized Mono‐, Bi‐, and Tricyclic Carbon Frameworks via Organocatalytic Domino Reactions
2008
Asymmetric β-Aminoethylation of Ketones and Nitriles with Tosylaziridines Employing the SAMP-Hydrazone Method
2000
Organocatalytic solvent-free hydrogen bonding-mediated asymmetric Michael additions under ball milling conditions
2013
Palladium-catalyzed kinetic resolution of racemic cyclic and acyclic allylic carbonates with sulfur nucleophiles
2000
Regio- and Enantioselective Substitution of Primary Endocyclic Allylic Sulfoximines with Organocopper and Organocuprate Reagents. The Importance of Iodide for the Allylic Substitution with Organocopper Compounds
1995
Chiral Dihydroxyacetone Equivalents in Synthesis: Rapid Assembly of Styryl 1,2-Polyols as an Entry to the Styryllactone Family of Natural Products
2002
Stereoselective Amidoalkylation Reactions via N,O‐Acetals
1994
Functionalized Chiral Vinyl Aminosulfoxonium Salts: Asymmetric Synthesis and Application to the Synthesis of Enantiopure Unsaturated Prolines, β,γ-Dehydro Amino Acids, and Cyclopentanoid Keto Aminosulfoxonium Ylides
2006
The Structure of Lithiated Aminonitriles in Solution: Interpretation of their Experimental IR Spectra by Means of ab initio Calculations
1991
Regio‐ und enantioselektive Synthese von α‐Fluorketonen via elektrophile Fluorierung von α‐Silylketonenolaten mitN‐Fluor‐N,N‐bis(phenylsulfonyl)amin
1997
One-Pot Organocatalytic Asymmetric Synthesis of 1H-Pyrrolo[1,2a]indol-3(2H)-ones via a Michael-Hemiaminalization-Oxidation Sequence
2011
Enantioselective Synthesis of α‐Amino Acetals and α‐Amino Acids by Nucleophilic 1,2‐Addition to Diethoxyacetaldehyde SAMP Hydrazone
1993
Diastereo‐ und enantioselektive Synthese von polyfunktionellen Ketonen mit benachbarten quartären und tertiären Stereozentren durch asymmetrische Carroll‐Umlagerung
1995
A novel enantiopure proline-derived triazacyclononane: synthesis, structure and application of its manganese complex
2000
Organocatalytic Asymmetric Synthesis of Functionalized 4H-Chromenes via a One-Pot Domino Michael-Hemiacetalization and Dehydration Sequence
2011
Hierarchical Assembly of Helicate-Type Dinuclear Titanium(IV) Complexes
2005
A stable carbene as π-acceptor electrochemical reduction to the radical anion
1997
Asymmetrische Epoxidierung von Enonen mit Sauerstoff in Gegenwart von Diethylzink und (R, R)‐N‐Methylpseudoephedrin
1996
α-Trialkylsilyl-Substitutedα-Amino Acids
2000
Organokatalytische, asymmetrische Eintopf‐Synthese von funktionalisierten tricyclischen Kohlenstoffgerüsten durch eine Tripelkaskade/Diels‐Alder‐Sequenz
2006
Effiziente regio‐ und enantioselektive Mannich‐Reaktionen
1996
A Diastereoselective Synthesis of β‐(N‐Acylamino)aldehydes by Rearrangement of O‐Vinyl‐N,O‐Acetals
1993
HC‐Bindungsspaltungen beim Ferrocen durch Organyl‐ruthenium‐Komplexe
1990
Asymmetric Synthesis of 1,2-anti-Disubstituted Taurine Derivatives
2009
Synthesis of iridium complexes with novel planar chiral chelating imidazolylidene ligands
2003
The Chemistry of Stable Carbenes. Part 2. Benzoin‐type condensations of formaldehyde catalyzed by stable carbenes
1996
Asymmetric Synthesis of Polyfunctionalized Pyrrolidines via a Thiourea Catalyzed Domino Mannich/Aza‐Michael Reaction
2010
Asymmetric Synthesis of Protected 2-Keto-1,3-diol and 1,2,3-Triol Building Blocks Bearing a Quaternary Stereogenic Center
2001
Asymmetric Synthesis of Novel Ferrocenyl Ligands with Planar and Central Chirality and Their Application to Pd-Catalyzed Allylic Substitutions
2000
Enantioselective Organocatalytic Synthesis of Quaternary α-Amino Acids Bearing a CF3 Moiety
2011
Asymmetric Nucleophilic Acylation with Metalated Amino Nitriles: Diastereo- and Enantioselective Synthesis of 2-Substituted 3-Aroylcyclohexanones via Tandem Michael Addition/α-Alkylation
1995
Regio‐ and Enantioselective Synthesis of α‐Fluoroketones by Electrophilic Fluorination of α‐Silylketone Enolates withN‐Fluorobenzosulfonimide
1997
Eine diastereoselektive Synthese von ß‐(N‐Acylamino)aldehyden durch Umlagerung)von: von N,O‐Vinylacetalen
1993
Eine verzweigte Dominoreaktion: asymmetrische, organokatalytische Zwei‐Komponenten‐vier‐Stufen‐Synthese hochfunktionalisierter Cyclohexenderivate
2013
Diastereoselective Synthesis of the First Enantiomerically Pure (Triazolinylidene)ruthenium(ii) and ‐rhodium(iii) Chelate Complexes
1997
Eisen‐unterstützte, regio‐ und stereoselektive allylische Substitutionen zu 3‐substituierten Alkenylsulfonen
1994
Enantioselective Synthesis ofβ-Amino Sulfones by aza-Michael Addition to Alkenyl Sulfones
1999
Highly Diastereoselective Boron-Mediated anti-Aldol Reactions of 4-Silyl Substituted 2,2-Dimethyl-1,3-dioxan-5-one. Diastereo- and Enantioselective Synthesis of Protected Oxopolyols
1996
Enantio- and Diastereoselective Synthesis of 3-Substituted Cyclic Hemiketals of ω-Hydroxy-2-oxoesters
1992
Multiple bonding to silicon
1985